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JpcertCVE-2023-22419

HistoryMar 06, 2023 - 12:15 a.m.

CVE-2023-22419

2023-03-0600:15:10

CWE-125

jpcert

web.nvd.nist.gov

cve-2023-22419

kostac plc programming software

koyo plc programming software

vulnerability

out-of-bounds read

information disclosure

arbitrary code execution

nvd

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

38.6%

JSON

Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.9.0 and earlier. When processing a comment block in stage information, the end of data cannot be verified and out-of-bounds read occurs. As a result, opening a specially crafted project file may lead to information disclosure and/or arbitrary code execution.

Affected configurations

Nvd

Vulners

Node

jtektkostac_plc_programming_softwareRange≤1.6.9.0

VendorProductVersionCPE
jtektkostac_plc_programming_software*cpe:2.3:a:jtekt:kostac_plc_programming_software:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
jtekt	kostac_plc_programming_software	*	cpe:2.3:a:jtekt:kostac_plc_programming_software::::::::

CNA Affected

[
  {
    "vendor": "JTEKT ELECTRONICS CORPORATION",
    "product": "Kostac PLC Programming Software (Former name: Koyo PLC Programming Software)",
    "versions": [
      {
        "version": "Version 1.6.9.0 and earlier",
        "status": "affected"
      }
    ]
  }
]

References

jvn.jp/en/vu/JVNVU94966432/

www.electronics.jtekt.co.jp/en/topics/202303035258/

www.electronics.jtekt.co.jp/jp/topics/2023030313639/

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.5

Confidence

High

EPSS

0.001

Percentile

38.6%

JSON

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